Thanks. Yeah alot of times terragen producees some anoying clouds, dunno how to fix it up though :oops: Skill perhaps...? :P Overall, not bad. The clouds don't look too impressive. Keep working with the settings. Are they black on the bottom because they're casting shadows? If so, make two renders. One with cloud shadows, and one without and then blend them. That seems to be a big part of the problem with the clouds, and some extra work should fix that up nicely.